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  7. (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%, Thermo Scientific Chemicals

(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%, Thermo Scientific Chemicals

Catalog Number p-7058410
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Quantity:
250 mg
1 g
5 g
This item is not returnable. View return policy
35193-64-7
C20H13O4P
348.294
MFCD00010045
JEHUZVBIUCAMRZ-UHFFFAOYSA-N
1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, s-+-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, r---1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r---bnp acid, 11bs-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, r---1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, s-+-bnp acid, 4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide
99589
C1=CC=C2C(=C1)C=CC3=C2C4=C(C=CC5=CC=CC=C54)OP(=O)(O3)O
This item is not returnable. View return policy
35193-64-7
C20H13O4P
348.294
MFCD00010045
JEHUZVBIUCAMRZ-UHFFFAOYSA-N
1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, s-+-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, r---1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r---bnp acid, 11bs-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, r---1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, s-+-bnp acid, 4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide
99589
C1=CC=C2C(=C1)C=CC3=C2C4=C(C=CC5=CC=CC=C54)OP(=O)(O3)O

Description

Used as a chiral Bronsted acid catalyst in the enantoselective Mannich reaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Used as a chiral Bronsted acid catalyst in the enantoselective Mannich reaction.

Solubility
Soluble in DMSO and methanol (hot).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY
Melting Point >300°C
Quantity 250 mg
Beilstein 4787775
Solubility Information Soluble in DMSO and methanol (hot).
Optical Rotation +605° (c=1 in Methanol)
Formula Weight 348.3
Percent Purity ≥98%
Chemical Name or Material (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate

RUO – Research Use Only

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